PENYERAHAN DAN PENILAIAN TUGASAN
PENYERAHAN DAN PENILAIAN TUGASAN
ASSIGNMENT SUBMISSION AND ASSESSMENT
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SDST1303
STATISTICS 1/STATISTIK 1
SEMESTER SEPTEMBER 2023
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SPECIFIC INSTRUCTION / ARAHAN KHUSUS
962025302577500Answer in ENGLISH or MALAY. /
Jawab dalam BAHASA INGGERIS atau BAHASA MELAYU
Show your detailed workings CLEARLY and SYSTEMATICALLY. /
Tunjukkan jalan kerja yang terperinci anda dengan JELAS dan SISTEMATIK.
Submit your assignment ONCE only in a SINGLE file. /
Hantar tugasan SEKALI sahaja dalam SATU fail.
Submit your assignment ONLINE /
Tugasan ini dihantar secara ONLINE.
Submission date : 14 November 2023.Tarikh penghantaran:14 November 2023.
This assignment accounts for 60% of the total marks for the course. / Tugasan ini menyumbang sebanyak 60% dari jumlah markah kursus.
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ASSIGNMENT QUESTION/SOALAN TUGASAN
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INSTRUCTION: ANSWER ALL/ARAHAN: JAWAB SEMUA
QUESTION 1/SOALAN 1
The Faculty of Technology and Applied Sciences (FTAS) provides a comprehensive range of 17 academic programs, spanning from diplomas to doctoral degrees. All these programs hold full accreditation from both MQA and recognized professional bodies. Admissions to these academic programs come in two categories: Normal admission and APEL admission. Table 1 below displays the six bachelor degree programs within the faculty, along with their respective admission types, as per data gathered in January 2023.
Table1
Academic Programme Normal Admission APEL Admission
Bachelor of Manufacturing Management (BMMG) 42 23
Bachelor of Project and Facility Management (BPFM) 61 16
Bachelor of Occupational Safety Health Management (BOSHM) 46 59
Bachelor of Medical and Health Sciences (BMHS) 72 16
Bachelor of Information Technology (BIT) 58 42
Bachelor of Digital Media Design (BDMD) 29 33
Draw a bar chart based on TOP SIX bachelor degree programmes in the faculty.
Draw a multiple bar chart (in percentage) to represent the type of admissions for each of the academic programme.
Using sentences, compare the type of admissions for each of the academic programme based on b).
(3)
(4)
(3)
[Total marks/Jumlah markah: 10]
Fakulti Teknologi dan Sains Gunaan (FTAS) menawarkan sebanyak 17 program akademik dari diploma hingga ke peringkat doktor. Semua program ini telah mendapat akreditasi penuh daripada MQA dan badan profesional yang diiktiraf. Terdapat dua jenis kemasukan ke dalam program akademik ini, iaitu kemasukan biasa dan kemasukan APEL. Jadual 1 menunjukkan enam program ijazah sarjana muda dalam fakulti berserta jenis kemasukannya, berdasarkan data yang dikumpulkan pada Januari 2023.
Jadual 1
Program AkademikKemasukan Normal Kemasukan APEL
Bachelor of Manufacturing Management (BMMG) 42 23
Bachelor of Project and Facility Management (BPFM) 61 16
Bachelor of Occupational Safety Health Management (BOSHM) 46 59
Bachelor of Medical and Health Sciences (BMHS) 72 16
Bachelor of Information Technology (BIT) 58 42
Bachelor of Digital Media Design (BDMD) 29 33
Lukiskan carta palang berdasarkan enam program ijazah sarjana muda teratas dalam fakulti.
Lukiskan carta bar berganda (dalam peratusan) untuk mewakilkan jenis kemasukan mengikut setiap program akademikMenggunakan ayat, buat perbandingan bagi jenis kemasukan mengikut setiap program akademik berdasarkan b).
QUESTION 2/SOALAN 2
The following data shown in Table 2 represents the fasting blood glucose readings (in mmol/L) for a sample of 40 residents in an elderly care centre. For healthy individuals, the normal blood sugar level is in between 4.0-5.4 mmol/L when fasting and up to 7.8 mmol/L 2 hours after eating.
Table 2
7.1 8.2 7.8 5.9 5.6 7.0 4.1 4.3 5.4
5.5 6.1 5.7 6.3 6.2 4.9 5.6 4.3 4.9
6.2 5.0 8.8 4.7 7.2 6.5 4.8 5.1 5.2
5.3 8.3 5.8 4.4 5.8 5.0 4.3 4.7 6.1
a) Construct an appropriate frequency distribution table to represent the data. (4)
b) Based on a) develop a histogram and frequency polygon. (6)
c) Calculate the following:
mean
mode
median
variance
standard deviation (15)
[Total marks/Jumlah markah: 25]
Data dalam Jadual 2 mewakili bacaan gula darah ketika puasa (dalam mmol/L) untuk sampel 40 penghuni di sebuah pusat penjagaan warga emas. Bagi individu yang sihat, tahap gula darah normal adalah antara 4.0-5.4 mmol/L semasa berpuasa dan sehingga 7.8 mmol/L 2 jam selepas makan.
Jadual 2
7.1 8.2 7.8 5.9 5.6 7.0 4.1 4.3 5.4
5.5 6.1 5.7 6.3 6.2 4.9 5.6 4.3 4.9
6.2 5.0 8.8 4.7 7.2 6.5 4.8 5.1 5.2
5.3 8.3 5.8 4.4 5.8 5.0 4.3 4.7 6.1
a) Bina sebuah jadual taburan kekerapan yang sesuai bagi mewakili data tersebut. b) Berdasarkan a), bangunkan histogram dan poligon kekerapan. c) Hitung yang berikut:
min
mod
median
varians
sisihan piawai
QUESTION 3/SOALAN 3
You are conducting a study on the choice of university among Sijil Pelajaran Malaysia (SPM) leavers in Malaysia. Your data includes a sample of 500 students who have recently enrolled in universities across the country. Specifically, you are interested in whether these students chose to study in private universities or local public universities. The data you collected is as follows:
175 students chose private universities.
325 students chose local public universities
a) Calculate the probability that a randomly selected student from your sample chose to study in a private university. (2)
b) Determine the probability that a randomly selected student from your sample chose to study in a local public university. (2)
c) Are these two events mutually exclusive? Explain your reasoning. (2)
Now, let's consider additional factors that may influence the choice of university.
You have gathered the following information:
Among the students who chose private universities, 60% majored in business-related fields, while the rest majored in other disciplines.
Among the students who chose local public universities, 40% majored in business-related fields, while the rest majored in other disciplines.
70% of the students who majored in business-related fields chose private universities.
d) Calculate the probability that a student chosen at random for the following:
i. Majored in a business-related field and chose a private university. (3)
ii. Majored in a business-related field but chose a local public university. (3)
e) Are majoring in a business-related field and choosing a private university independent events? Explain your reasoning. (3)
[Total marks/Jumlah markah: 15]
Anda sedang menjalankan satu kajian mengenai pemilihan universiti dalam kalangan pelajar Sijil Pelajaran Malaysia (SPM) di Malaysia. Data anda merangkumi sampel 500 pelajar yang baru sahaja mendaftar di universiti di seluruh negara. Secara khusus, anda berminat untuk mengetahui sama ada pelajar-pelajar ini memilih untuk belajar di universiti swasta atau universiti awam tempatan. Data yang anda kumpulkan adalah seperti berikut:
175 pelajar memilih universiti swasta.
325 pelajar memilih universiti awam tempatan.
a) Kirakan kebarangkalian seorang pelajar yang dipilih secara rawak daripada sampel anda memilih untuk belajar di universiti swasta.
b) Kirakan kebarangkalian seorang pelajar yang dipilih secara rawak daripada sampel anda memilih untuk belajar di universiti awam tempatan.
c) Adakah kedua-dua peristiwa ini saling eksklusif? Terangkan penjelasan anda.
Sekarang, mari pertimbangkan faktor tambahan yang mungkin mempengaruhi pemilihan universiti. Anda telah mengumpulkan maklumat berikut:
Dalam kalangan pelajar yang memilih universiti swasta, 60% mengambil bidang berkaitan perniagaan, manakala yang lain mengambil disiplin lain.
Dalam kalangan pelajar yang memilih universiti awam tempatan, 40% mengambil bidang berkaitan perniagaan, manakala yang lain mengambil disiplin lain.
70% daripada pelajar yang mengambil bidang berkaitan perniagaan memilih universiti swasta.
d) Kirakan kebarangkalian bahawa seorang pelajar dipilih secara rawak bagi yang berikut:
i. Memilih bidang berkaitan perniagaan dan memilih universiti swastaii. Memilih bidang berkaitan perniagaan tetapi memilih universiti awam tempatan.
e) Adakah memilih bidang berkaitan perniagaan dan memilih universiti swasta adalah peristiwa yang bebas? Terangkan penjelasan anda.
QUESTION 4/SOALAN 4
In the OCP forum on myINSPIRE, please discuss the practical applications of probability in real-life situations by creating five postings, each explaining a different real-life application.
Instructions:
You have to join a discussion group in the OCP forum and discuss the given topic.
You may select any group to work with.
Select the best FIVE (5) of your postings from the OCP forum.
Do screenshots of your postings and include them as images in your assignment.
The screenshots should be in image file (either in JPG or PNG format) and contain: Name, Title of the discussion, Day, Date and Time.
[Total marks/Jumlah markah: 10]
Dalam forum OCP di myINSPIRE, sila bincangkan aplikasi praktikal kebarangkalian dalam situasi kehidupan sebenar dengan membuat lima posting, masing-masing menerangkan satu aplikasi kehidupan sebenar yang berbeza.
Arahan:
Anda perlu sertai satu kumpulan perbincangan dalam forum dan bincangkan topik yang diberikan.
Anda boleh memilih mana-mana kumpulan untuk bekerjasama.
Pilih LIMA (5) posting anda sendiri yang terbaik dari perbincangan dalam forum OCP.
Lakukan screen shot posting dan isikan dalam tugasan anda sebagai file imej.
Imej screen shot mesti dalam format imej (sama ada JPG atau PNG) dan mesti mengandungi: Nama, Tajuk Perbincangan, Hari, Tarikh dan Masa.
(OVERALL TOTAL MARKS/ JUMLAH KESELURUHAN MARKAH : 60)
Marks for the forum will be given based on the following rubric:Markah bagi perbincangan dalam talian diberi berdasarkan rubrik:
CLO Criteria Weightage Excellent Good Fair Poor Unsatisfactory Max marks
4 3 2 1 0 2 Qualityof Postings
Kualiti
Postings
2.5 All five applications are good, appropriate, relevant, meaningful, and respectful.
Postings reflect active participation within assignment timeline. Kelima-lima aplikasi baik, sesuai, relevan, bermakna dan berhemah.
Postings mencerminkan penyertaan aktif sepanjang tempoh tugasan. Four of the applications are good, appropriate, relevant, meaningful, and respectful.
Postings reflect participation within assignment timeline.
Empataplikasi baik, sesuai, relevan, bermakna dan berhemah.
Postings mencerminkan penyertaan sepanjang tempoh tugasan. Two or three of the applications are somewhat good, appropriate, meaningful and respectful.
Postings show relatively short participation time.
Dua atau tiga aplikasi baik, sesuai, relevan,bermakna dan berhemahPostings menunjukkan penyertaan dalam jangakamasa yang singkat. One application submitted. OR All applications done in one day.
OR None of the applications are good and relevant.
OR applications are brief, not substantial nor meaningful.
Satu aplikasiATAU Semua aplikasi dibuat dalam satu hari . ATAU Tiada aplikasirelevan. ATAU aplikasi hanya ringkas dan tidak meluas dan tidak bermakna.Usaha minimum. Postings done past assignment timeline.
OR No postings given as proof of participation in discussion
Postings melepasi tempoh tugasan.
ATAU Tiada Postings diberi sebagai bukti penyertaan dalam perbincangan10
Total Marks/
Jumlah Markah10
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